ISRC CAJ721571502
Verified recording
CAJ721571502 is “Mes quatre saisons – Printemps (After Jean-Pierre Ferland): II. « Feignez de dormir » (Arr. by Daniel Constantineau)” by André Gagnon,
registered on the CopyrightChains blockchain with CopyrightID
0xbbf8c818270458d6e08eac4ff9f9fd7e812214247b460fd099f7aa82aa01df26 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ721571502.
Recording identifiers
- ISRC
- CAJ721571502
- Title
- Mes quatre saisons – Printemps (After Jean-Pierre Ferland): II. « Feignez de dormir » (Arr. by Daniel Constantineau)
- Artist
- André Gagnon
- CopyrightID (CopyrightChains transaction hash)
0xbbf8c818270458d6e08eac4ff9f9fd7e812214247b460fd099f7aa82aa01df26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:d03d3f932aa37fa851e3caad16ea5c708e7b11413afa55d8d16ee08c064f2d77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ721571502
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Mes quatre saisons – Printemps (After Jean-Pierre Ferland): II. « Feignez de dormir » (Arr. by Daniel Constantineau) · Machine-readable JSON-LD